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Diffstat (limited to 'src/live_effects/parameter/path.h')
| -rw-r--r-- | src/live_effects/parameter/path.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/live_effects/parameter/path.h b/src/live_effects/parameter/path.h index 76f3fa774..23ad51417 100644 --- a/src/live_effects/parameter/path.h +++ b/src/live_effects/parameter/path.h @@ -53,6 +53,8 @@ public: sigc::signal <void> signal_path_pasted; sigc::signal <void> signal_path_changed; + bool changed; /* this gets set whenever the path is changed (this is set to true, and then the signal_path_changed signal is emitted). + * the user must set it back to false if she wants to use it sensibly */ void paste_param_path(const char *svgd); void on_paste_button_click(); @@ -80,6 +82,8 @@ protected: void on_copy_button_click(); void on_link_button_click(); + void emit_changed(); + gchar * defvalue; private: |